commit a7be5065edc93ab52a25b2588a23a41a4beba21e
author Sebastian Redl <sebastian.redl@getdesigned.at> Thu Aug 05 21:22:19 2010 +0000
committer Sebastian Redl <sebastian.redl@getdesigned.at> Thu Aug 05 21:22:19 2010 +0000
tree 64599ab94456eff3115e9973870133356dc1ccfa
parent e1a48984f91cd8a65932f69be25f8330737e9842

Collect namespaces that need updating in a PCH chain. WIP

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110378 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Frontend/PCHWriterDecl.cpp

diff --git a/lib/Frontend/PCHWriterDecl.cpp b/lib/Frontend/PCHWriterDecl.cpp
index 9e9835a..a3d47bb 100644
--- a/lib/Frontend/PCHWriterDecl.cpp
+++ b/lib/Frontend/PCHWriterDecl.cpp
@@ -600,6 +600,11 @@
   else
     Writer.AddDeclRef(D->getOriginalNamespace(), Record);
   Code = pch::DECL_NAMESPACE;
+
+  if (Writer.hasChain() && !D->isOriginalNamespace() &&
+      D->getOriginalNamespace()->getPCHLevel() > 0) {
+    Writer.AddUpdatedNamespace(D->getOriginalNamespace());
+  }
 }
 
 void PCHDeclWriter::VisitNamespaceAliasDecl(NamespaceAliasDecl *D) {